[go: up one dir, main page]

CA2169791A1 - Process for the extraction of antioxidants from vegetable matter - Google Patents

Process for the extraction of antioxidants from vegetable matter

Info

Publication number
CA2169791A1
CA2169791A1 CA002169791A CA2169791A CA2169791A1 CA 2169791 A1 CA2169791 A1 CA 2169791A1 CA 002169791 A CA002169791 A CA 002169791A CA 2169791 A CA2169791 A CA 2169791A CA 2169791 A1 CA2169791 A1 CA 2169791A1
Authority
CA
Canada
Prior art keywords
antioxidants
vegetable matter
extraction
vegetable
matter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002169791A
Other languages
French (fr)
Other versions
CA2169791C (en
Inventor
Robert Aeschbach
Patricia Rossi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe des Produits Nestle SA
Original Assignee
Societe des Produits Nestle SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP95102439A external-priority patent/EP0728420A1/en
Application filed by Societe des Produits Nestle SA filed Critical Societe des Produits Nestle SA
Publication of CA2169791A1 publication Critical patent/CA2169791A1/en
Application granted granted Critical
Publication of CA2169791C publication Critical patent/CA2169791C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/725—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of liquids or solids
    • A23B2/729—Organic compounds; Microorganisms; Enzymes
    • A23B2/733—Compounds of undetermined constitution obtained from animals or plants
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/11—Natural spices, flavouring agents or condiments; Extracts thereof obtained by solvent extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nutrition Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Cosmetics (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Fats And Perfumes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

The invention concerns a process for obtaining a liquid extract of antioxidants from vegetable matter, in which the vegetable matter is mixed with an C2-C6 alkylene glycol acting as a vehicle, and the mixture is pressed and filtered to obtain a clear liquid containing antioxidants.
CA002169791A 1995-02-21 1996-02-19 Process for the extraction of antioxidants from vegetable matter Expired - Fee Related CA2169791C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP95102439A EP0728420A1 (en) 1995-02-21 1995-02-21 Antioxidant extraction process from plant material
EP95102439.7 1995-02-21
EP95203264A EP0728421B1 (en) 1995-02-21 1995-11-28 Antioxidant extraction process from plant material
EP95203264.7 1995-11-28

Publications (2)

Publication Number Publication Date
CA2169791A1 true CA2169791A1 (en) 1996-08-22
CA2169791C CA2169791C (en) 2006-06-06

Family

ID=26138467

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002169791A Expired - Fee Related CA2169791C (en) 1995-02-21 1996-02-19 Process for the extraction of antioxidants from vegetable matter

Country Status (7)

Country Link
US (1) US5795609A (en)
EP (1) EP0728421B1 (en)
JP (1) JPH08253764A (en)
AU (1) AU707185B2 (en)
CA (1) CA2169791C (en)
DK (1) DK0728421T3 (en)
IL (1) IL117203A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811678A1 (en) 1996-06-08 1997-12-10 Societe Des Produits Nestle S.A. Extraction of antioxidants
FR2772561B1 (en) * 1997-12-24 2000-12-29 Aromes Et Parfums Franc USE OF POLYPHENOLIC COMPOUNDS OR DERIVATIVES THEREOF AS SENSORS OF FREE RADICALS IN CIGARETTE FILTERS
JP2000247897A (en) * 1999-02-26 2000-09-12 Ichimaru Pharcos Co Ltd Cosmetic composition
CN1221190C (en) * 2001-02-09 2005-10-05 新纪元公司 Composition and method for smoke detoxification
JP2003313106A (en) * 2002-04-19 2003-11-06 Santebeeru:Kk Cosmetic
FR2865643B1 (en) * 2004-01-29 2007-10-19 Oreal PROCESS FOR THE PREPARATION OF A COMPOSITION FOR THE COSMETIC TREATMENT OF KERATINIC MATERIALS FROM PRESSURIZED FLUID AND VEGETABLE SUBSTANCES
EP1726632B1 (en) * 2004-03-19 2012-04-25 Mitsubishi Chemical Corporation Degradation inhibitor
FR2876905B1 (en) * 2004-10-22 2007-01-12 Silab Sa PROCESS FOR OBTAINING ACTIVE INGREDIENT WITH HAIR PROTECTIVE EFFECT, ACTIVE ACTIVE PRINCIPLE AND COMPOSITIONS THEREOF
AU2005330149B2 (en) * 2005-03-31 2011-02-24 Mitsubishi Chemical Corporation Deterioration preventing agent
WO2008034718A1 (en) * 2006-09-20 2008-03-27 L'oreal Process for the preparation of a cosmetic composition from a plant extract comprising polysaccharides
FR2905863A1 (en) * 2006-09-20 2008-03-21 Oreal Preparation of a composition for topical application, comprises percolating a fluid under pressure through plant substances containing polysaccharides, in solid or pasty form and incorporating the extract in a concentrated preparation
FR2905862A1 (en) * 2006-09-20 2008-03-21 Oreal Preparing a topical composition useful to treat oily skin, seborrheic dermatitis, acne, black spots and comedones, comprises percolation of fluid under pressure through vegetable substances containing antibacterial agents
JP5343751B2 (en) * 2009-07-31 2013-11-13 三菱化学株式会社 Food modifier
JP5872528B2 (en) * 2012-12-21 2016-03-01 花王株式会社 Method for producing antibacterial agent composition

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB429664A (en) * 1934-10-26 1935-06-04 Arthur Aaron Levinson Process of preparing decolorized flavoring material
US2571948A (en) * 1950-06-28 1951-10-16 Griffith Laboratories Spice extract and method of producing
US3950266A (en) * 1973-11-28 1976-04-13 Rutgers Research And Educational Foundation Method of producing an antioxidant composition from rosemary and sage
JPS50157520A (en) * 1974-06-04 1975-12-19
DD139342A1 (en) * 1977-09-19 1979-12-27 Gertraude Huebner PROCESS FOR PREPARING EXTRACTS, ESPECIALLY FOR THE SPIRITUAL INDUSTRY
JPS58194976A (en) * 1982-05-08 1983-11-14 T Hasegawa Co Ltd Extraction of natural antioxidant component
GB2160211A (en) * 1984-06-15 1985-12-18 Jagmohandos Vidyachandra Process for the extraction of oleoresins from spices
US4877635A (en) * 1985-12-20 1989-10-31 Kalamazoo Holdings, Inc. Herb flavoring and/or antioxidant composition and process
CA1297718C (en) * 1985-12-20 1992-03-24 Paul H. Todd, Jr. Herb flavoring and/or antioxidant composition and process
US5213833A (en) * 1987-05-22 1993-05-25 Sankyo Company, Limited Preserving agent and method for its production
WO1990001271A1 (en) 1988-08-11 1990-02-22 Tothne Papay Valeria Process for producing antioxidant, biologically active extracts and oily, greasy compositions rich in vitamins and their use as an active ingredient of industrial, therapeutic and cosmetic preparations, as well as an active ingredient added to nutrients and to fodder
US5209870A (en) * 1989-08-21 1993-05-11 Kalamazoo Holdings, Inc. Stable alkaline Labiatae antioxidant extracts
DE69202716T2 (en) * 1991-03-30 1995-10-12 Nestle Sa Process for the preparation of a liquid antioxidant extract from spices.
DE4207739A1 (en) * 1992-03-11 1993-09-16 Sueddeutsche Kalkstickstoff METHOD FOR PRODUCING NATURAL ANTIOXIDANTS
DE69317419T2 (en) * 1993-08-17 1998-07-02 Nestle Sa Process for extracting vegetable antioxidants in liquid form
US5585130A (en) * 1993-08-17 1996-12-17 Nestec S.A. Concentration of antioxidants in fats
ATE180628T1 (en) * 1993-12-17 1999-06-15 Nestle Sa METHOD FOR PROTECTING A FAT MATERIAL AGAINST OXYDATION

Also Published As

Publication number Publication date
IL117203A (en) 1999-06-20
EP0728421B1 (en) 2002-06-05
AU4564196A (en) 1996-08-29
DK0728421T3 (en) 2002-08-19
US5795609A (en) 1998-08-18
CA2169791C (en) 2006-06-06
JPH08253764A (en) 1996-10-01
EP0728421A1 (en) 1996-08-28
AU707185B2 (en) 1999-07-01
IL117203A0 (en) 1996-06-18

Similar Documents

Publication Publication Date Title
CA2169791A1 (en) Process for the extraction of antioxidants from vegetable matter
AU4263589A (en) Continuous extraction of oil-containing vegetable matter with pressurized normally liquid solvent
AU5221090A (en) Drink extraction apparatus
AU731753C (en) Coffee extraction process and product
AU591410B2 (en) Method for the extraction of sealed cartridges for the preparation of beverages
CA2257814A1 (en) Extraction of antioxidants
CA2031385A1 (en) Extract from ginkgo biloba leaves, its method of preparation and pharmaceuticals containing the extract
GB9612213D0 (en) An enantioselective process for the preparation of chiral triaryl
AU1525695A (en) Tea extract and process for preparing
AU555176B2 (en) Low alcohol wine or beverage production
EP0666281A3 (en) Process for the production of water soluble modified rosin ester vehicles for laminating inks.
GR3026539T3 (en) Process for extracting antioxydants of vegetable origin as liquids.
WO2000064555A3 (en) Solvent extraction process
AU5371890A (en) Improved low pressure system for extraction of soluble matter from fibrous material
ES8102459A1 (en) Process for removing bitter taste from a fruit or vegetable extract, and the debittered extract thus obtained
JPS5664000A (en) Novel saponin substance
ES1011402U (en) Process and device for the separation of propylene glycol.
AU4312297A (en) A method for producing an extract from ganoderma lucidum containing ganoderic acid
EP0105236A3 (en) Stabilized, high solids, coal-oil mixtures and methods for the production thereof
AU565067B2 (en) Composition containing tea extract
CA2039647A1 (en) Process for the separation of yttrium
AU2682188A (en) Process for the extraction of lactones from lipid material and use of the extract thus obtained for flavouring foodstuffs
CA2083212A1 (en) Preparation of antioxidants
ES2177604T3 (en) PROCEDURE FOR THE EXTRACTION OF ANTIOXIDANTS FROM VEGETABLE MATTERS.
EP0321783A3 (en) Preparation method for linseed

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed